Issue 21373. Fix for removing line info in case of exception (causes NPE in outline computer).

pkg/analysis_server/test/analysis/notification_outline_test.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library test.analysis.notification.outline;
 
 import 'dart:async';
 
 import 'package:analysis_server/src/constants.dart';
 import 'package:analysis_server/src/protocol.dart';
@@ skipping 238 matching lines @@
             expect(location.offset, testCode.indexOf("B(int p);"));
             expect(location.length, "B".length);
           }
           expect(element.parameters, "(int p)");
           expect(element.returnType, isNull);
         }
       }
     });
   }
 
+  /**
+   * Code like this caused NPE in the past.
+   *
+   * https://code.google.com/p/dart/issues/detail?id=21373
+   */
+  test_invalidGetterInConstructor() {
+    addTestFile('''
+class A {
+  A() {
+    get badGetter {
+      const int CONST = 0;
+    }
+  }
+}
+''');
+    return prepareOutline().then((_) {
+      expect(outline, isNotNull);
+    });
+  }
+
   test_localFunctions() {
     addTestFile('''
 class A {
   A() {
     int local_A() {}
   }
   m() {
     local_m() {}
   }
 }
@@ skipping 465 matching lines @@
           Location location = element.location;
           expect(location.offset, testCode.indexOf("propB(int v) {}"));
           expect(location.length, "propB".length);
         }
         expect(element.parameters, "(int v)");
         expect(element.returnType, "");
       }
     });
   }
 }